Ключевые слова: blue, broadband, business, cable, center, closeup, communication, computer, connect, connection, cord, core, data, empty, equipment, ethernet, fiber, fibre, hardware, high, hub, industry, information, infrastructure, internet, module, network, networking, optic, optical, panel, plug, port, rack, router, security, server, service, socket, speed, switch, system, technology, transmit, wire,